(S)-(5-Azaspiro[2.4]heptan-6-yl)methanol

6-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclobutyl}pyridine-3-carboxylic acid

2-{[(Tert-butoxy)carbonyl]amino}-3-cyanopentanoic acid

2-(1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]pyridine-4-amido}cyclopropyl)acetic acid

3-cyclopropyl-4-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]butanoic acid

4-{[(5-bromofuran-2-yl)methyl](methyl)carbamoyl}-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid

2-({2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethoxy]acetamido}methyl)pentanoic acid

2-[({1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]spiro[2.3]hexan-1-yl}formamido)methyl]cyclopropane-1-carboxylic acid

rac-tert-butyl (1R,2R)-1-amino-5-fluoro-2,3-dihydro-1H-indene-2-carboxylate

(1S)-1-(1-benzylpiperidin-3-yl)ethan-1-amine

2-Hydroxy-2-methyl-3-(5-methyl-2-nitrophenyl)propanoic acid